Structure of cytochrome c oxidase from Rhodobacter sphaeroides (EQ(I-286) mutant))
1M57
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Oxidoreductase
    Structure Weight: 269273.16
    Molecule: CYTOCHROME C OXIDASE
    Polymer: 1 Type: protein Length: 566
    Chains: A, G
    EC#: 1.9.3.1   
    Mutation: E286Q
    Organism: Rhodobacter sphaeroides
    Gene Name: ctaD
    UniProtKB: Protein Feature View | Search PDB | P33517  
    Molecule: CYTOCHROME C OXIDASE
    Polymer: 2 Type: protein Length: 264
    Chains: B, H
    EC#: 1.9.3.1   
    Organism: Rhodobacter sphaeroides
    Gene Names: ctaC coxII ctaB
    UniProtKB: Protein Feature View | Search PDB | Q03736  
    Molecule: CYTOCHROME C OXIDASE
    Polymer: 3 Type: protein Length: 266
    Chains: C, I
    EC#: 1.9.3.1   
    Organism: Rhodobacter sphaeroides
    UniProtKB: Protein Feature View | Search PDB | P84153  
    Molecule: CYTOCHROME C OXIDASE
    Polymer: 4 Type: protein Length: 51
    Chains: D, J
    EC#: 1.9.3.1   
    Organism: Rhodobacter sphaeroides
    Gene Name: coxIV
    UniProtKB: Protein Feature View | Search PDB | Q8KRK5  
    Membrane Protein:   Source: inferred by homology
    ALPHA-HELICAL
    Electron Transport Chain Complexes: Complex IV (Cytochrome C Oxidase)
    Cytochrome C Oxidase wild-type
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Rhodobacter sphaeroides   Taxonomy   Expression System: Rhodobacter sphaeroides  
    Polymer: 2
    Scientific Name: Rhodobacter sphaeroides   Taxonomy   Expression System: Rhodobacter sphaeroides  
    Polymer: 3
    Scientific Name: Rhodobacter sphaeroides   Taxonomy   Expression System: Rhodobacter sphaeroides  
    Polymer: 4
    Scientific Name: Rhodobacter sphaeroides   Taxonomy   Expression System: Rhodobacter sphaeroides  
     
  •   Related PDB Entries Hide
    Identifier Details
    1M56   1M56 contains the same protein, wild type structure. 
     
  •   Ligand Chemical Component Hide
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly 1       
Biological assembly 1 assigned by authors and generated by PISA (software)
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